Constructive disposition introduced in device for release of the stent graft stent graft on apparatus of the type catheter for application of stent graft used in the correction of diseases of the AORTa

摘要

Constructive disposition introduced in device for release of the stent graft stent graft on apparatus of the type catheter for application of endoprotese used in the correction of diseases of the AORTA represented by an evolutionary solution in catheter whose goal is to provide the player a better condition of ergonomics in the manipulation of the catheter.With increased accuracy and speed when the release of the endoprotese type stent graft, to ensure greater safety and integrity of the region of the aorta, which receives it,With this new release device is composed of a rigid tube with small saliu00e9ncias support device.That, in turn, can be understood as a mechanism of levers, mounted on a mobile nopla ma - which holds the catheter sheath attached at one end.Where the movement of the trigger component (15) generates a corresponding movement of the handle rear part (40), which carries the sheath (25) releasing the endo prosthesis.